style.css

* {
    padding: 0%;
    margin: 0%;
}
body {
    background-color: #121212;
    font-family: Arial, Helvetica, sans-serif;
}
.navside {
    position: fixed;
    top: 0%;
    background-color: black;
    left: 0%;
    bottom: 0;
    width: 300px;
    padding: 24px;
}
.navside .logo img {
    width: 130px;
}
.navside .options ul {
    margin-top: 20px;
    list-style: none;
}
.navside .options ul li {
    padding: 10px 0px;
} 
.navside .options ul li a {
    color: #b3b3b3;
    text-decoration: none;
font-weight: 500;
font-size: 17px;
}
.navside .options ul li .fa {
    font-size: 20px;
    margin-right: 10px;
}
.navside .options ul li a :hover {
    color: #ffffff;
}
.navside .policies {
    position: absolute;
    bottom: 100px;
}
.navside .policies ul {
    list-style: none;
}
.navside .policies ul li {
    padding-bottom: 5px;
}
.navside .policies ul li a {
    color: #b3b3b3; 
    text-decoration: none;
font-weight: 500;
font-size: 17px;
}
.navside .policies ul li a:hover {
    text-decoration: underline;
}
.content {
    margin-left: 350px;
    margin-bottom: 100px;
}
.navtop {
    display: flex;
    justify-content: space-between;
    text-decoration: none;
    padding: 14px 10px;
    background-color: black;
}
.navtop .prev-next-button button {
    color: #7a7a7a;
    cursor: not-allowed;
    width: 34px;
    height: 34px;
    border-radius: 100%;
    font-size: 18px;
    border: 0px;
    background-color: #090909;
    margin-right: 10px;
}
.navtop .navbar {
    display: flex;
    align-items: center;
}
.navtop .navbar ul {
    list-style: none;
}
.navtop .navbar ul li {
    display: inline-block;
    margin: 0px 8px;
    width: 70px;
}
.navtop .navbar ul li a {
    color: #b3b3b3;
    text-decoration: none;
    font-weight: bold;
    font-size: 14px;
    letter-spacing: 1px;
}
.navtop .navbar ul li a:hover{
    color: #ffffff;
    font-size: 15px;
}
.navtop .navbar button {
    color: black;
    background-color: #ffffff;
    font-weight: bold;
    font-size: 16px;
    padding: 16px 30px;
    border-radius: 40px;
    cursor: pointer;
    border: 0px;
    margin-left: 20px;
}
.navtop .navbar button:hover {
    background-color: #f2f2f2;
}
.spotify-playlists {
    padding: 20px 40px;
}

.spotify-playlists h2 {
    color: #ffffff;
    font-size: 22px;
    margin-bottom: 20px;
}

.spotify-playlists .list {
    display: flex;
    gap: 20px;
    overflow: hidden;
}

.spotify-playlists .list .item {
    min-width: 140px;
    width: 160px;
    padding: 15px;
    background-color: #181818;
    background-color: #181818;
    border-radius: 6px;
    cursor: pointer;
    transition: all ease 0.4s;
}

.spotify-playlists .list .item:hover {
    background-color: #252525;
}



.spotify-playlists .list .item img {
    width: 100%;
    border-radius: 6px;
    margin-bottom: 10px;
}

.spotify-playlists .list .item .play {
    position: relative;
}
.spotify-playlists .list .item .play .fa {
    position: absolute;
    right: 10px;
    top: -60px;
    padding: 18px;
    background-color: #1db954;
    border-radius: 100%;
    opacity: 0;
    transition: all ease 0.4s;
}

.spotify-playlists .list .item:hover .play .fa {
    opacity: 1;
    transform: translateY(-20px);
}

.spotify-playlists .list .item h4 {
    color: #ffffff;
    font-size: 14px;
    margin-bottom: 10px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.spotify-playlists .list .item p {
    color: #989898;
    font-size: 12px;
    line-height: 20px;
    font-weight: 500;
}

.spotify-playlists hr {
    margin: 70px 0px 0px;
    border-color: #636363;
}

.preview {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to right, #ae2896, #509bf5);
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
}

.preview h6 {
    color: #ffffff;
    text-transform: uppercase;
    font-weight: 400;
    font-size: 12px;
    margin-bottom: 10px;
}
.preview p {
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
}

.preview button {
    background-color: #ffffff;
    color: #000000;
    font-size: 16px;
    font-weight: bold;
    padding: 14px 30px;
    border: 0px;
    border-radius: 40px;
    cursor: pointer;
}